| 林业索道设计系统 |
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| 引用本文： | 周新年.林业索道设计系统[J].林业科学,1992,28(1):47-51. |
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| 作者姓名： | 周新年 |
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| 作者单位： | 福建林学院 |
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| 摘 要： | 按悬链线、抛物线、悬索曲线、摄动法四种悬索理论,用BASIC语言编制的五个索道设计程序,构成林业索道设计系统。该系统设计的程序已在APPLE-Ⅱ和PC-1500机上中、英文通过,它能进行单跨或多跨索道的承载索设计、绘制索道纵断面图、确定集材方式方法。
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| 关 键 词： | 林业索道 设计系统 程序设计 |
DESOGN SYSTEM OF FORESTRY CABLEWAYS |
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| Zhou Xinnian,.DESOGN SYSTEM OF FORESTRY CABLEWAYS[J].Scientia Silvae Sinicae,1992,28(1):47-51. |
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| Authors: | Zhou Xinnian |
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| Institution: | Fujian Forestry College |
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| Abstract: | According to four theories of catenary, parabola, suspension and pertu; ba- tion method five cableway design proqrams were compiled by the BASIC, which consisted of the design system of forestry cableways. It can be used for the skyline design of the single span or multispan cableways, drawing the verical section profile, fixing logging systems and logging ways. |
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| Keywords: | Forestry cableway Design system Programming |
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